# 输入用户名
# browser.find_elements_by_xpath('//*[@id="app"]/div/section/div/table/tr[1]/td[2]/input').send_keys('xing')
# time.sleep(1)

# # 输入密码
# browser.find_elements_by_xpath('//*[@id="app"]/div/section/div/table/tr[2]/td[2]/input').send_keys('123')
# time.sleep(1)